The M3 Cut (Much More Modern)

<!-- Print (Edge doesn't apply to print otherwise) IE 10, 11 Edge Chrome 29+, Opera 16+, Safari 6.1+, iOS 7+, Android ~4.4+ FF 29+-->
<linkrel="stylesheet"href="your-stylesheet.css"media=" only print, only all and (-ms-high-contrast: none), only all and (-ms-high-contrast: active), only all and (pointer: fine), only all and (pointer: coarse), only all and (pointer: none), only all and (-webkit-min-device-pixel-ratio:0) and (min-color-index:0), only all and (min--moz-device-pixel-ratio:0) and (min-resolution: 3e1dpcm)">

To remove IE 10 and 11 support, remove the 2nd line (only all and (-ms-high-contrast: none), only all and (-ms-high-contrast: active),).

Note that if you're combining the links media queries into one I tried putting in line breaks to make it more readable, but this cause IE9 to ignore the query and apply the styles, so DON'T ADD LINE BREAKS.

For some reason I can't recreate the above. Something else may have been the cause of this problem.

The EM2 Cut (Even More Modern)

<!-- Print (Edge doesn't apply to print otherwise) Edge, Chrome 39+, Opera 26+, Safari 9+, iOS 9+, Android ~5+, Android UCBrowser ~11.8+ FF 47+-->
<linkrel="stylesheet"href="your-stylesheet.css"media=" only print, only all and (pointer: fine), only all and (pointer: coarse), only all and (pointer: none), only all and (min--moz-device-pixel-ratio:0) and (display-mode:browser), (min--moz-device-pixel-ratio:0) and (display-mode:fullscreen)">

Android ~5+ is according to caniuse, though it works on ~4.3+ if using Chrome or Samsung

Android UCBrowser 11.8+ is according to caniuse though currently untested. Does not work on Android UCBrowser 11.3.2

Note the Android versions aren't certain because it actually depends on the WebKit version that's being used. For example, I've seen the styles actually work on an Android 4.3 device (emulated) because it was using a modern enough version of WebKit. So far, I've been unable to determine at exactly which version support starts but it appears to be somewhere between 535.19 and 537.36. It's complicated.

Mix and Match

For clarity, you can mix and match the queries for more customised support.

Print

only print

IE 9+, FF 8+, Opera 12, Chrome 29+, Android ~4.4+

only screen and (min-resolution: 0.1dpcm)

Chrome 29+, Opera 16+, Safari 6.1+, iOS 7+, Android ~4.4+

only screen and (-webkit-min-device-pixel-ratio:0) and (min-color-index:0)

IE 10, 11

only all and (-ms-high-contrast: none), only all and (-ms-high-contrast: active)

(according to caniuse, though it works on ~4.3+ if using Chrome or Samsung)
** (according to caniuse though currently untested. Does not work on Android UCBrowser 11.3.2)

only all and (pointer: fine), only all and (pointer: coarse), only all and (pointer: none)

FF 29+

only all and (min--moz-device-pixel-ratio:0) and (min-resolution: 3e1dpcm)

FF 47+

only all and (min--moz-device-pixel-ratio:0) and (display-mode:browser), (min--moz-device-pixel-ratio:0) and (display-mode:fullscreen)

UCBrowser (JS user-agent sniff*)

if (navigator.userAgent.indexOf('UCBrowser') >-1) {
var link =document.createElement('link');
link.rel='stylesheet';
link.href='your-stylesheet.css';
document.getElementsByTagName('head')[0].appendChild(link);
// You may also want to add a class to be able to target these browsers in CSS:document.getElementsByTagName('html')[0].className+=' ucbrowser';
}